Not working in FF Dev Edition 42.0a2 (2015-08-17)Rated 4 out of 5 stars

I am on Linux, disabled all my other add-ons, and this add-on did not seem to work. The bookmarklet works fine. I just would like to have the right-click functionality. I am not sure if this add-on has a problem with the new versions of FF Dev Edition, or it is incompatible with other add-ons, but not working for me. I am still giving four stars though because I have used it for years and it is a great extension. I hope it gets an update soon.

Rated 5 out of 5 stars

i was just writing an involved php page.it was not 'showing' anything in browser.i was going crazy looking a 'code' trying to figure out why,. looked at 'page source' and all the text seemed to be there. tried forcing 'black' text to see if it had changed to white, even. Nope.then I remembered installing this addon.3, 4, 5 seconds... So obvious. I was missing a lessthan "<" on the freaking close title.. How Cool.Thanks.Landis.

Outstanding Developer ToolRated 5 out of 5 stars

I consider View Source Chart to be an absolutely necessary tool in my dev toolkit. It allows you to truly understand the site's structure and relationships between its disparate parts. And if you're a "visual" type person, View Source Chart's UI will help you digest a site's element structure more thoroughly and quickly than a standard tree-style source presentation.